2025-03-10T09:19:41.808+08:00  INFO 5532 --- [java-charRoom-demo] [http-nio-8080-exec-9] com.zaxxer.hikari.HikariDataSource       : HikariPool-1 - Starting...
2025-03-10T09:19:41.981+08:00  INFO 5532 --- [java-charRoom-demo] [http-nio-8080-exec-9] com.zaxxer.hikari.pool.HikariPool        : HikariPool-1 - Added connection com.mysql.cj.jdbc.ConnectionImpl@733c761a
2025-03-10T09:19:41.984+08:00  INFO 5532 --- [java-charRoom-demo] [http-nio-8080-exec-9] com.zaxxer.hikari.HikariDataSource       : HikariPool-1 - Start completed.
2025-03-10T09:26:04.145+08:00  INFO 5532 --- [java-charRoom-demo] [SpringApplicationShutdownHook] o.s.b.w.e.tomcat.GracefulShutdown        : Commencing graceful shutdown. Waiting for active requests to complete
2025-03-10T09:26:04.348+08:00  INFO 5532 --- [java-charRoom-demo] [tomcat-shutdown] o.s.b.w.e.tomcat.GracefulShutdown        : Graceful shutdown complete
2025-03-10T09:26:04.389+08:00  INFO 5532 --- [java-charRoom-demo] [SpringApplicationShutdownHook] com.zaxxer.hikari.HikariDataSource       : HikariPool-1 - Shutdown initiated...
